3-102
Confidential
9.31 Develop release clutch / Process drive unit / High-
voltage power supply flat cable / Process motor flat
cable / Paper feed motor flat cable
(1) Release the Back cover sensor harness, the Cartridge sensor harness K, the Develop
release clutch K harness, the External temperature/humidity sensor harness, the T1
paper empty/paper feed sensor harness, and the Manual feed paper empty/regist rear/
regist front sensor harness from the Line holder upper.
(2) Release each Hook to remove the Line holder upper in the direction of the arrow.
Fig. 3-90
Harness routing: Refer to “10. Main PCB, Cartridge sensor relay PCB”.
Line holder upper
Hooks
Hook
Back cover sensor harness
External
temperature/
humidity
sensor
harness
T1 paper empty/paper feed sensor harness
Manual feed paper empty/regist rear/regist front sensor harness
Develop release
clutch K harness
Cartridge sensor harness K
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